4065748704

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{455393}}^1$

素因数の和:455440

約数の個数: 72

約数和(自身を含む): 11934965952

約数和(自身を除く): 7869217248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 455393, 910786, 1366179, 1821572, 2732358, 3643144, 4098537, 5464716, 7286288, 8197074, 10929432, 14117183, 14572576, 16394148, 21858864, 28234366, 32788296, 42351549, 43717728, 56468732, 65576592, 84703098, 112937464, 127054647, 131153184, 169406196, 225874928, 254109294, 338812392, 451749856, 508218588, 677624784, 1016437176, 1355249568, 2032874352, 4065748704]

約数ペア:

[(1, 4065748704), (2, 2032874352), (3, 1355249568), (4, 1016437176), (6, 677624784), (8, 508218588), (9, 451749856), (12, 338812392), (16, 254109294), (18, 225874928), (24, 169406196), (31, 131153184), (32, 127054647), (36, 112937464), (48, 84703098), (62, 65576592), (72, 56468732), (93, 43717728), (96, 42351549), (124, 32788296), (144, 28234366), (186, 21858864), (248, 16394148), (279, 14572576), (288, 14117183), (372, 10929432), (496, 8197074), (558, 7286288), (744, 5464716), (992, 4098537), (1116, 3643144), (1488, 2732358), (2232, 1821572), (2976, 1366179), (4464, 910786), (8928, 455393)]